問題描述
Làm cách nào để loại trừ khỏi ghi nhật ký dựa trên OnMethodBoundaryAspect? (How to exclude from OnMethodBoundaryAspect‑based logging?)
I have this logger:
[Serializable]
[AttributeUsage(AttributeTargets.All)]
public class MethodsInterceptAspect : OnMethodBoundaryAspect {
public override void OnEntry(MethodExecutionArgs args) { Logger.LogMethodEntry(args.Method, DateTime.Now); }
public override void OnExit(MethodExecutionArgs args) { Logger.LogMethodExit(args.Method, DateTime.Now); }
}
But there's an intensive function (many nested loops, performance‑critical) that also bloats the log. How do I exclude it and all its subroutines ?
參考解法
方法 1:
You can do this with the AttributeExclude=true property of the aspect. The exclusion can be applied at the assembly level
[assembly: Trace("Business", AttributeTargetTypes="BusinessLayer.*", AttributePriority = 1)]
[assembly: Trace(AttributeTargetMembers="Dispose", AttributeExclude = true, AttributePriority = 2)]
or per method
[assembly: Trace("Business", AttributeTargetTypes="BusinessLayer.*")]
namespace BusinessLayer
{
public class Process : IDisposable
{
public Customer Create(string value) { ... }
public void Delete(long id) { ... }
[Trace(AttributeExclude=true)]
public void Dispose() { ... }
}
}
A more complete answer can be found here